Simulated gemstone color guide



FIG. 1 is a front elevational view of a simulated gemstone color guide showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view, the opposite side being a mirror image thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a simulated gemstone color guide, as shown and described. 